Section 15 Base metals and articles of base metal 72 Iron and steel 72 09 Cold-rolled iron or non-alloy steel, >=600mm wide 72 09 16 Of a thickness exceeding 1mm but less than 3mm 72 09 16 00 Of a thickness exceeding 1mm but less than 3mm Commodity Code Description 72 09 16 00 000 Of a thickness exceeding 1mm but less than 3mm